package com.lzx.adx.report.controller.v1.qtt;

import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.net.URLDecoder;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.URLUtil;
import cn.hutool.crypto.SecureUtil;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson.JSONObject;
import com.lzs.adx.commmon.redis.RedisUtils;
import com.lzs.adx.commmon.utils.JsonUtils;
import com.lzs.adx.commmon.utils.Result;
import com.lzx.adx.report.bean.mapper.ReportMapper;
import com.lzx.adx.report.cache.AccountLocalCache;
import com.lzx.adx.report.constant.RedisKeyConstant;
import com.lzx.adx.report.dto.AccountDTO;
import com.lzx.adx.report.dto.ReportDTO;
import com.lzx.adx.report.enums.ElmCovertKsEventTypeEnums;
import com.lzx.adx.report.enums.ElmCovertQttEventTypeEnums;
import com.lzx.adx.report.model.qtt.QttRequest;
import com.lzx.adx.report.service.ReportService;
import com.lzx.adx.report.util.URLEncoderDecoderTool;
import com.lzx.adx.report.util.UrlUtil;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.jetbrains.annotations.NotNull;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import java.nio.charset.StandardCharsets;
import java.util.*;

@RequestMapping("/qtt/elm")
@RestController
@Slf4j
public class QttElmController {


    @Autowired
    private ReportService reportService;

    @Autowired
    private ThreadPoolTaskExecutor reportExecutor;

    @Autowired
    private ReportMapper reportMapper;

    public static final   String apiDesc="趣头条";





    @GetMapping("/report")
    public ResponseEntity report(QttRequest requestParams, HttpServletRequest request){
        log.info("接收到qtt-elm【{}】的请求参数为{}",apiDesc, JsonUtils.toJsonString(requestParams));
        //1.收到监测的数据存储
        ReportDTO reportDTO=reportMapper.toReportDTO(requestParams);
        reportDTO.setBizRequestId(IdUtil.fastSimpleUUID()+reportDTO.getDspId());
        reportDTO.setCreateTime(new Date());
        reportDTO.setUpdateTime(new Date());
        reportDTO.setExtend(JsonUtils.toJsonString(requestParams));
        reportDTO.setTraceTime(String.valueOf(System.currentTimeMillis()/1000));
        reportExecutor.execute(()->{
            reportService.saveData(reportDTO);
        });


        //获取配置信息
        AccountDTO accountDTO = AccountLocalCache.getInstance().get(requestParams.getDspId());

        //2.1进行宏替换
        String resultUrl= UrlUtil.qttUrl(accountDTO.getDspReportUrl(),reportDTO,accountDTO.getDspCallbackUrl());
        //2.2 在进行md5加盐出来
        String sign= SecureUtil.md5(resultUrl+accountDTO.getDspSalt());
        String finalUrl=UrlUtil.handElmSalt(resultUrl,sign);

        log.info("账户号{},【qtt-饿了么】,完整的饿了么请求地址为{}",requestParams.getDspId(),finalUrl);
        //2.2调用饿了嘛，上报接口
        String body = HttpUtil.createGet(finalUrl).execute().body();
        log.info("账户号{},【qtt-饿了么】,接收快手极速上报的情况，响应的结果为{}",requestParams.getDspId(),body);
        JSONObject jsonObject=JSONObject.parseObject(body);
        //响应状态码成功
        if(jsonObject.get("success").equals(true) && jsonObject.get("result").equals(true)){
            return ResponseEntity.ok(new Result());
        }else{
            return ResponseEntity.status(HttpStatus.BAD_REQUEST).build();
        }
    }




    @GetMapping("/callback")
    public ResponseEntity<?> callback(String requestId, String event_type, String event_time) {
        log.info("接收了趣头条-饿了么回调信息，请求流水号{},回调类型为{}，回调时间{}", requestId, event_type, event_time);
        if(StringUtils.isBlank(event_time) || StringUtils.isBlank(event_type)){
            log.info("请求参数异常，event_type{},event_time{]", event_type, event_time);
            return ResponseEntity.status(HttpStatus.BAD_REQUEST).build();
        }

        log.info("reportService---"+reportService);

        //1.把转换结果更新到数据库
        Map<String,Object> params=new HashMap<>();
        params.put("bizRequestId", requestId);
        List<ReportDTO> list = reportService.list(params);

        ReportDTO reportDTO;
        if(CollectionUtil.isNotEmpty(list)){
            reportDTO = list.get(0);
            reportDTO.setResultType(event_type);
            reportDTO.setResultTime(event_time);
            reportDTO.setUpdateTime(new Date());
            reportService.updateData(reportDTO,event_type);
        }else{
            log.error("当前流水号，系统当前不存在");
            return ResponseEntity.status(HttpStatus.BAD_REQUEST).build();
        }


        //2.回调渠道，调用趣头条回传
        Long conversion_time=Long.valueOf(reportDTO.getResultTime())/1000;

        //3，获取回传地址，进行解码
        String decodeUrl = URLEncoderDecoderTool.decodeURL(reportDTO.getCallback());
        log.info("趣头条-饿了么转码地址为：{}",decodeUrl);

        //拼接完整的请求参数
        Map<String,Object> paramsReq=new HashMap<>();
        paramsReq.put("op2", ElmCovertQttEventTypeEnums.getQttCode(event_type));
        paramsReq.put("opt_active_time",conversion_time);
        String paramss= URLUtil.buildQuery(paramsReq,StandardCharsets.UTF_8);
        String finalUrl=decodeUrl+"&"+paramss;

        log.info("趣头条-饿了么 -完整地址为：{}",finalUrl);
        String result = HttpUtil.get(finalUrl);
        log.info("账号为【{}】，接收趣头条-饿了么 转换响应的结果为{}",reportDTO.getDspId(),result);
        JSONObject jsonObject=JSONObject.parseObject(result);
        Integer resultCode = jsonObject.getInteger("code");


        return ResponseEntity.ok(new Result());
    }



}
